APA Цитирование

Hajnal, P. I. (2019). The G20: Evolution, interrelationships, documentation (Second revised edition.). Routledge, Taylor and Francis Group.

Chicago-стиль цитирования

Hajnal, Peter I. The G20: Evolution, Interrelationships, Documentation. Second revised edition. London ; New York: Routledge, Taylor and Francis Group, 2019.

MLA-цитирование

Hajnal, Peter I. The G20: Evolution, Interrelationships, Documentation. Second revised edition. Routledge, Taylor and Francis Group, 2019.